SafeEngine provides application developers with a range of Security platform interfaces, enables any developer to achieve the 2048/1024-bit encryption algorithm, and integrates with any application using the UCA certification. What’s more, SafeEngine implements many security mechanisms, such as certificate validation (including CRL and OCSP), blacklist, digital envelopes, digital signatures and verify, encryption/decryption and so on.So far, the extension only run on windows.